Catálogo de publicaciones - revistas
Título de Acceso Abierto
The Astrophysical Journal Letters (ApJL)
Resumen/Descripción – provisto por la editorial en inglés
The Astrophysical Journal Letters is an open access express scientific journal that allows astrophysicists to rapidly publish short notices of significant original research. ApJL articles are timely, high-impact, and broadly understandable.Palabras clave – provistas por la editorial
astronomy; astrophysics
Disponibilidad
| Institución detectada | Período | Navegá | Descargá | Solicitá |
|---|---|---|---|---|
| No detectada | desde ene. 2010 / hasta dic. 2023 | IOPScience |
Información
Tipo de recurso:
revistas
ISSN impreso
2041-8205
ISSN electrónico
2041-8213
Editor responsable
American Astronomical Society (AAS)
Idiomas de la publicación
- inglés
País de edición
Reino Unido
Información sobre licencias CC
Cobertura temática
Tabla de contenidos
Outward Migration of Super-Jupiters
Adam M. Dempsey
; Diego J. Muñoz; Yoram Lithwick
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L36
APOGEE-2 Discovery of a Large Population of Relatively High-metallicity Globular Cluster Debris
José G. Fernández-Trincado; Timothy C. Beers; Anna. B. A. Queiroz; Cristina Chiappini; Dante Minniti; Beatriz Barbuy; Steven R. Majewski; Mario Ortigoza-Urdaneta; Christian Moni Bidin; Annie C. Robin; Edmundo Moreno; Leonardo Chaves-Velasquez; Sandro Villanova; Richard R. Lane; Kaike Pan; Dmitry Bizyaev
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L37
Impact of Natal Kicks on Merger Rates and Spin–Orbit Misalignments of Black Hole–Neutron Star Mergers
Giacomo Fragione; Abraham Loeb; Frederic A. Rasio
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L38
A New Gamma-Ray-emitting Population of FR0 Radio Galaxies
Vaidehi S. Paliya
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L39
A Shallow Dark Matter Halo in Ultra-diffuse Galaxy AGC 242019: Are UDGs Structurally Similar to Low-surface-brightness Galaxies?
Chris B. Brook; Arianna Di Cintio; Andrea V. Macciò; Marvin Blank
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L1
The TESS View of LOFAR Radio-emitting Stars
Benjamin J. S. Pope; Joseph R. Callingham; Adina D. Feinstein; Maximilian N. Günther; Harish K. Vedantham; Megan Ansdell; Timothy W. Shimwell
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L10
The Solar System as an Exosystem: Planet Confusion
Dean Robert Keithly; Dmitry Savransky
<jats:title>Abstract</jats:title> <jats:p>Future, large-scale, exoplanet direct-imaging missions will be capable of discovering and characterizing Earth-like exoplanets and star systems like our solar system. However, a telescope capable of detecting Earth-like exoplanets would also be sensitive to a myriad of non-Earth-like exoplanets in the exoplanet population with the same instantaneous planet–star separation (<jats:italic>s</jats:italic>) and planet–star difference in magnitude (Δmag). Here, we consider the solar system as a previously unexplored exosystem, viewed by an external direct-imaging observer for the first time. We find that an external observer could see as many as six (<jats:italic>s</jats:italic>, Δmag)-coincidence locations between the Earth and other solar system planets. We determine locations of (<jats:italic>s</jats:italic>, Δmag)-coincidence of solar system planets using realistic planet phase functions and planet properties. By varying system inclinations, we found 36%–69% of inner planet orbits and 1%–4% of outer planet orbits share at least one (<jats:italic>s</jats:italic>, Δmag)-coincidence with the Earth.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L11
Cooling Delays from Iron Sedimentation and Iron Inner Cores in White Dwarfs
M. E. Caplan; I. F. Freeman; C. J. Horowitz; A. Cumming; E. P. Bellinger
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L12
Triggered Ion-acoustic Waves in the Solar Wind
F. S. Mozer; I. Y. Vasko; J. L. Verniero
<jats:title>Abstract</jats:title> <jats:p>For more than 12 hr beginning on 2021 January 18, continuous narrowband electrostatic emissions were observed on the Parker Solar Probe near 20 solar radii. The observed <1000 Hz frequencies were well below the local ion-plasma frequency. Surprisingly, the emissions consisted of electrostatic wave packets with shock-like envelopes, appearing repetitively at a ∼1.5 Hz rate. This repetitiveness correlated and was in phase with low-frequency electromagnetic fluctuations. The emissions were associated with simultaneously observed ion beams and conditions favorable for ion-acoustic wave excitation, i.e., Te/Ti ∼ 5. Based on this information and on their velocity estimates of about 100 km s<jats:sup>−1</jats:sup>, these electrostatic emissions are interpreted as ion-acoustic waves. Their observation demonstrates a new regime of instability and evolution of oblique ion-acoustic waves that have not been reported previously in theory or experiment.</jats:p>
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L2
Lithium Evolution of Giant Stars Observed by LAMOST and Kepler
Jinghua Zhang; Jian-Rong Shi; Hong-Liang Yan; Yaguang Li; Qi Gao; Chun-Qian Li; Xianfei Zhang; Shuai Liu; Shaolan Bi; Gang Zhao; Yan Li
Palabras clave: Space and Planetary Science; Astronomy and Astrophysics.
Pp. L3